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  2. Diseases and epidemics of the 19th century - Wikipedia

    en.wikipedia.org/wiki/Diseases_and_epidemics_of...

    The disease killed an estimated 400,000 Europeans annually during the 19th century and one-third of all the blindness of that time was caused by smallpox. 20 to 60% of all the people that were infected died and 80% of all the children with the infection also died. It caused also many deaths in the 20th century, over 300–500 million.

  3. History of public health in the United States - Wikipedia

    en.wikipedia.org/wiki/History_of_public_health...

    However by the second generation death rates were lower than in England because there was much more food and less crowding. Becoming a regular doctor was difficult. Finally in 1765 the first medical school opened at the College of Philadelphia. That city opened a hospital in 1751; the second one opened in New York City in 1791.

  4. List of epidemics and pandemics - Wikipedia

    en.wikipedia.org/wiki/List_of_epidemics_and...

    Hepatitis C: According to the World Health Organization, there are approximately 58 million people with chronic hepatitis C, with about 1.5 million new infections occurring per year. In 2019, approximately 290,000 people died from the disease, mostly from cirrhosis and hepatocellular carcinoma (primary liver cancer). [25]

  5. Disease in colonial America - Wikipedia

    en.wikipedia.org/wiki/Disease_in_colonial_America

    This disease is thought to have been introduced into Colonial America from the Eastern Hemisphere, caused by a tropical parasite that was distributed throughout the moist soils of the southwest, from a Virginia to Illinois and down the Gulf of Mexico toward Texas. [28] The slaves were the carriers of the disease polluting the soil that they ...

  6. 1775–1782 North American smallpox epidemic - Wikipedia

    en.wikipedia.org/wiki/1775–1782_North_American...

    George Washington by Charles Willson Peale, 1776.. The New World of the Western Hemisphere was devastated by the 1775–1782 North American smallpox epidemic.Estimates based on remnant settlements say at least 130,000 people were estimated to have died in the epidemic that started in 1775.

  7. 1837 Great Plains smallpox epidemic - Wikipedia

    en.wikipedia.org/wiki/1837_Great_Plains_smallpox...

    The Mandan villages consisted of 12 to 100 lodges and were well organized with a hierarchy of leaders. In 1750, there were about nine large Mandan villages, however, by the start of the 1800s, the smallpox epidemic decreased the tribe to only two villages. By 1837, there were about 100 to 150 Mandan survivors. [3]

  8. History of smallpox - Wikipedia

    en.wikipedia.org/wiki/History_of_smallpox

    Before it fell to Chileans in late May 1880 infectious diseases were widespread in the city with 461 deaths of smallpox in the 1879–1880 period, making up 11.3% of all registered deaths for the city in the same period. [48] 1885: Montréal, Québec: 3164 dead in Montréal (municipality), 5864 for the whole province of Québec.

  9. Native American disease and epidemics - Wikipedia

    en.wikipedia.org/wiki/Native_American_disease...

    Some of the most significant Cholera outbreaks occurred during the 1800s (when the cause was still unknown). Cholera affected many communities throughout the United States, especially communities that lived in unsanitary conditions. [86] One population that was affected by water-borne disease such as Cholera, were Native Americans.